Kunwoo Park

social network analysis user retention 생활 데이터 데이터 과학 mmorpg twitter sentiment analysis tutorial recurrent neural network text attention artificial intelligence deep learning achievement motivation social maximum level player retention online multiplayer games social sharing health social media data science fitness cscw 고객 유지 피트니스 앱 건강 데이터 새해 목표 뽀모도로 기법 소셜 데이터 데이터 분석 석사 논문 디펜스 ms thesis defense data analysis gender swapping behavioral analysis weather mood social media analysis machine learning structural equivalence